Best 12 Gauge Extension Cords (April 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

HONDERSON 10FT 12/3 Lighted Outdoor Extension Cord - 12 Gauge SJTW Heavy Duty...

9.9
CPR Score
Top 2

12/3 Gauge Heavy Duty Outdoor Extension Cord 100 ft Waterproof with Lighted e...

9.8
CPR Score
Top 3

12/3 Gauge Heavy Duty Outdoor Extension Cord 50 ft Waterproof with Lighted en...

9.6
CPR Score
Tips


Our 12 Gauge Extension Cords Ranking is based on our detailed analysis of 1,386 12 Gauge Extension Cords and over 74,088 customer reviews. We have compiled the top 30 Best 12 Gauge Extension Cords you might be interested in and ratings based on product features.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best 12 Gauge Extension Cords Rated by CherryPicks

Market Overview
12 Gauge Extension Cords Reviewed
  • Reviews Analyzed: 74,088 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $92.99
  • Lowest Price: $14.99
  • Avg. Price: $37.22
Price Disclaimer

Top 30 12 Gauge Extension Cords on Amazon (Verified You can Buy)

HONDERSON 10FT 12/3 Lighted Outdoor Extension Cord - 12 Gauge SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety,UL Listed

HONDERSON
11.4173 x 4.3307 x 1.5748 Inches

Ratings for HONDERSON (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hongdesen -

Features

HEAVY DUTY extension cable for indoor and outdoor use with 15 Amps, 125 Volts, 1875 Watts.
SAFE- UL certification, NEMA5-15P/R,3-wire cord is grounded to protect you and your tools and appliances.
Show More

12/3 Gauge Heavy Duty Outdoor Extension Cord 100 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Orange, ETL HUANCHAIN

huanchain

Ratings for huanchain (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Huanchain 5,255

Features

Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 100 ft is ready for work. Extra size Male NEMA 5-15P power plug and Female NEMA 5-15R power socket for safety. It is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock. ETL/cETL Listed for safe approval.
Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 100 foot. The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50°C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord. The Shiny Orange color for easy visibility provides extra safety and avoids tripping while working.
Show More

12/3 Gauge Heavy Duty Outdoor Extension Cord 50 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Orange, ETL HUANCHAIN

huanchain

Ratings for huanchain (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Huanchain 5,255

Features

Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 50 ft is ready for work. Extra size Male NEMA 5-15P power plug and Female NEMA 5-15R power socket for safety. It is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock. ETL/cETL Listed for safe approval.
Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 50 foot. The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50°C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord. The Shiny Orange color for easy visibility provides extra safety and avoids tripping while working.
Show More

Iron Forge 10 Ft Heavy Duty Extension Cord Outdoor, SJTOW Oil Resistant 12 Gauge Extension Cord 10ft with 3 Prong, 12/3 Black Extension Cord Great for Farm, Ranch, Workshop - 15 AMP, US Veteran Owned

Iron Forge Cable
PL-IFC-123B10
120.0 x 2.0 x 2.0 Inches

Ratings for Iron Forge Cable (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ubiquitty 2,257

Features

SJTOW, DESIGNED FOR RUGGED OUTDOOR USE - Water, oil, and flame resistant perfect for farms, ranches, and higher wattage appliances. Flexible in cold temperatures.
HEAVY DUTY STRAIN RELIEF for optimal performance. 3 prong grounded plug for added safety.
Show More

EP 15 Ft Outdoor Extension Cord - 12/3 SJTW Heavy Duty Black Extension Cable with 3 Prong Grounded Plug - Power Cord for Lawn, Garden, Appliances

EP

Ratings for EP (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Energy Pro Cable 9,844

Features

【Heavy Duty Extension Cord】- 15 amps, 125 volts, 1875 watts, 5-15P/R, 12 gauge heavy duty cord with pure copper wire.
【Indoor/Outdoor Power Cord】- Temperature Range: -40°F to +140°F, flexible vinyl jacket protects cords against moisture, abrasion and direct sunlight.
Show More

12/3 Gauge Heavy Duty Outdoor Extension Cord 50 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Yellow, ETL HUANCHAIN

huanchain

Ratings for huanchain (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Huanchain 5,255

Features

Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 50 ft is ready for work. Extra size Male NEMA 5-15P power plug and Female NEMA 5-15R power socket for safety. It is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock. ETL/cETL Listed for safe approval.
Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 50 foot. The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50°C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord. The Shiny Yellow color for easy visibility provides extra safety and avoids tripping while working.
Show More
Top 7

Go Green Power Inc. (GG-14025) 12/3 SJTW Outdoor Extension Cord, Lighted End, 25 ft

Go Green Power Inc.
GG-14025
5.5 x 12.0 x 2.25 Inches

Ratings for Go Green Power Inc. (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Extension Cord: The GoGreen Power (GG-14025) is a contractor grade 12/3 SJTW extension cord.
25 Foot Extension Cord: The powerful extension cord is 25 feet long. It is moisture resistant, abrasion resistant, and durable, even with prolonged exposure to sunlight!
Show More

12/3 Gauge Heavy Duty Outdoor Extension Cord 100 ft Waterproof with Lighted end, Flexible Cold-Resistant 3 Prong Electric Cord Outside, 15Amp 1875W 12AWG SJTW, Yellow, ETL HUANCHAIN

huanchain

Ratings for huanchain (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Huanchain 5,255

Features

Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 100 ft is ready for work. Extra size Male NEMA 5-15P power plug and Female NEMA 5-15R power socket for safety. It is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock. ETL/cETL Listed for safe approval.
Many Application Power Cord Extension: 3 Prong grounded outlet 12 AWG extension cord 100 foot. The PVC outer jacket is Flame-resistant, Waterproof Weather-resistant, Cold-resistant (-50°C), corrosion-resistant suitable for indoor and outdoor, home office use, and industrial extension cord. The Shiny Yellow color for easy visibility provides extra safety and avoids tripping while working.
Show More

25FT 12/3 Outdoor Extension Cord 12 Gauge SJTW Heavy Duty Waterproof Yellow 3 Prong, Flexible Long Power Cable for Garden Home or Office Use Indicator Light ETL Listed

addlon

Ratings for addlon (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Addlon Lighting 2,000

Features

Max up to 1875W Applications: 3 cores of extension cord make sure to provide up to 1875W power. Ideal for circular saws, grinders, string lights, bloc
Thick & Flexible: The soft cord makes itself more easy keep on the edges of the furniture. The PVC outer jacket is not only wear-resistant and durable, but also resistant to moisture and sun. It be used in the environment of -13~113℉.(Note: Not soaking the cords in water for a long time)
Show More

Southwire 2588SW0002 Outdoor Cord-12/3 SJTW Heavy Duty 3 Prong Extension Cord-for Commercial Use (50', Yellow), 50 Feet

Southwire
2588SW0002
14.0 x 2.25 x 6.0 Inches
0.5 Pounds

Ratings for Southwire (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Small Town Premium Supplements -

Features

ALL PURPOSE EXTENSION CORD for Indoor and Outdoor use. Great for landscaping, gardening, and powering appliances
HIGHLY VISIBLE yellow jacket provides extra safety and will not mark floors or walls
Show More

25 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted Indicator End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Yellow ETL Listed POWGRN

POWGRN

Ratings for POWGRN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mailing -

Features

【Up to 1875W Applications】25 ft Outdoor extension cord waterproof 25ft 12 gauge, 15 amp, 125 volts, 1875watts, male power plug NEMA 5-15P, female power socket NEMA 5-15R, SJTW power cord, ETL/cETL listed, heavy duty extension cord 25 ft is perfect for any heavy duty use: circular saws, string lights, block heater, lawn mowers, gardening, landscaping, construction site, welding work, or powering major appliances.
【Lighted End & Safe to Use】LED indicator lights up when 25 ft Extension Cord outdoor powered, bright PVC jacket color makes this Power Cord Extension easily visible outdoor and indoor, avoid tripping in dark work environment. Each outdoor extension cord 25 ft waterproof 16/3 passed 1500V high voltage test to keep your appliance in safe.
Show More

6 ft - 12 Gauge Heavy Duty Lighted SJTW Indoor/Outdoor Black Extension Cord by Watt's Wire - Short 6' 12-Gauge Grounded 15-Amp Power-Cord (6 Foot 12-Awg Black)

Watt's Wire
WW-12S006BK
72.0 x 0.96 x 1.32 Inches
0.9 Pounds

Ratings for Watt's Wire (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Watts Wire -

Features

Watts Wire's Grounded 12-Gauge (12/3) 6-foot Lighted w/ Ground Extension Cords are the perfect cord all around. Our cords are designed around the contractor and perfect for the hobbyist.
Our heavy-duty power cords are made with an SJTW thermoplastic which is suitable to temperatures from -40°F to 130°F. Our double jacketed cords won't mar walls or floors but will stand up to concrete!
Show More

IRON FORGE CABLE 15 Foot Lighted Outdoor Extension Cord - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety, 15 AMP - Great for Garden and Major Appliances

Iron Forge Cable
IFC-123Y15
180.0 x 2.0 x 2.0 Inches

Ratings for Iron Forge Cable (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ubiquitty 2,257

Features

MULTIPURPOSE EXTENSION CABLE: This 15 foot outdoor extension cord serves as an ideal extension cable for both indoor and outdoor use. It is a perfect solution for various applications, including landscaping, lawn care, gardening, powering tools, and operating household appliances.
ENHANCED VISIBILITY FOR SAFER WORK SITE: The lighted end of this heavy-duty 15 amp extension cord indicates when the power is on, providing increased visibility. The bright yellow SJTW cord jacket reduces the risk of tripping over the cable while connected to electrical appliances.
Show More
Top 14

PLUGTUL 12/3 Outdoor Extension Cord 50 FT Waterproof, Heavy Duty 12 Gauge SJTW Extension Cord, 15A 1875W, ETL Listed, Great for Garden and Home, Orange

PLUGTUL
6.69 x 2.76 x 5.51 Inches
7.16 Pounds

Ratings for PLUGTUL (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
PLUGTUL -

Features

🔌【Specification】 50ft Heavy duty extension cord, 12 gauge with 3 pure copper wire conductors 125V, 15Amp, 1875watts, male plug NEMA 5-15P, female plug NEMA 5-15R, SJTW cord, ETL listed.
🔌【Protection】 Weather-resistant flexible PVC jacket protects power cords from rain, sunlight and abrasion.
Show More
Top 15

HONDERSON 10FT 12/3 Lighted Outdoor Extension Cord - 12 Gauge 3 Prong SJTW Heavy Duty Black Extension Cable with 3 Prong Grounded Plug for Safety,UL Listed

HONDERSON
11.42 x 4.33 x 1.57 Inches

Ratings for HONDERSON (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hongdesen -

Features

ALL PURPOSE EXTENSION CORD - Indoor outdoor extension cord. Designed for use with landscaping, lawn and garden tools, power tools, and any household appliances.
UL LISTED -12 gauge 3-wire grounded extension cable for indoor and outdoor use with 15 Amps, 125 Volts, 1875 Watts,5-15P/R.
Show More
Top 16

10 Feet Outdoor Extension Cord - 12/3 Gauge SJTW 3 Prong Cable Grounded Plug Heavy Duty UL Listed Weather Resistant 15 AMP 125 Volts Yellow for Garden Lawn (1 Pack)

AiYchen
EC003

Ratings for AiYchen (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ECHEN INC. -
WoodStone-US -

Features

⭐【10FT EXTENSION CORD.】 The 10FT 12 gauge/3c heavy duty extension cord provide 15 AMP, 1875 watts, 60Hz and 125 volts max. Weather resistant, and thermoplastic insulation make the cord suitable for both outdoor and indoor. Durable cord are long lasting for years over.
⭐【LIGHTED FEMALE PLUG.】 When the power is turned on, the female plug on the end of the extension cord will light up, indicating the working status even in dark. Plug is non-slip design. The male plug 3 blades are sturdy and durable, and will not deform after pull and plug. Grounded core for safety. The cord is hard service and wrapped with flame retardant jacket.
Show More

Southwire 2589 100-ft 12/3 SJTW Outdoor; Heavy Duty 3 Prong Power; Water Resistant Vinyl Jacket; for Commercial Use and Major Appliances Extension Cord; 100 ft; Yellow

Southwire
2589
1200.0 x 0.44 x 0.44 Inches

Ratings for Southwire (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

ALL PURPOSE EXTENSION CORD for Indoor and Outdoor use Great for landscaping; gardening; and powering appliances
HIGHLY VISIBLE yellow jacket provides extra safety and will not mark floors or walls
Show More
Top 18

Iron Forge 12 Gauge Extension Cord 6 Ft End - 12 AWG Heavy Duty Extension Cord with 3 Prong, Industrial Grade Black Outdoor Cord 12/3 SJTW - Great for Major Appliances & HVAC, US Veteran Owned

Iron Forge Cable
IFC-123B06
72.0 x 2.0 x 2.0 Inches

Ratings for Iron Forge Cable (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ubiquitty 2,257

Features

DESIGNED FOR RUGGED USE - Flexible vinyl covering protects cords against moisture, abrasion and sunlight.
HEAVY DUTY STRAIN RELIEF for optimal performance. 3 prong grounded plug for added safety.
Show More

SURAIELEC 12 Gauge Extension Cord Reel, 45 FT Retractable Extension Cord, 12 AWG/3C SJTOW Heavy Duty Power Cord, 15 AMP Circuit Breaker, Lighted Triple Tap, Ceiling or Wall Mount, UL Listed

SURAIELEC
UACR452Y
11.8 x 12.6 x 5.5 Inches
15.56 Pounds

Ratings for SURAIELEC (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SURAIELEC 5,952

Features

【 Premium Durable Heavy Duty Cord Reel with Breaker 】 12 Gauge thick SJTOW power cable; 15A/1875W power rating; 15 Amp circuit breaker; reinforced 3 prong plug; sturdy and durable polypropylene case lasts longer than you expect; this high-quality retractable extension cord reel is designed for both normal household work and small to medium professional heavy equipment; 1-year limited warranty; UL listed
【 Yellow Cable Jacket 12 Gauge SJTOW Cord 】 The strong 12awg SJTOW retractable extension cord itself is flame retardant, tangle-free, and resistant to abrasion, water, oil, UV light, ozone, alkaline, and acid that you may find in a typical garage; keeps flexibility and durability in all temperature; the stark yellow PVC cover makes the cable very visible to prevent any accidental falls; for indoor or dry-location use only
Show More
Top 20

25 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted Indicator End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Orange ETL Listed POWGRN

POWGRN

Ratings for POWGRN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mailing -

Features

【Up to 1875W Applications】25 ft Outdoor extension cord waterproof 25ft 12 gauge, 15 amp, 125 volts, 1875watts, male power plug NEMA 5-15P, female power socket NEMA 5-15R, SJTW power cord, ETL/cETL listed, heavy duty extension cord 25 ft is perfect for any heavy duty use: circular saws, string lights, block heater, lawn mowers, gardening, landscaping, construction site, welding work, or powering major appliances.
【Lighted End & Safe to Use】LED indicator lights up when 25 ft Extension Cord outdoor powered, bright PVC jacket color makes this Power Cord Extension easily visible outdoor and indoor, avoid tripping in dark work environment. Each outdoor extension cord 25 ft waterproof 16/3 passed 1500V high voltage test to keep your appliance in safe.
Show More

Yodotek 50FT 12 Gauge Indoor/Outdoor Power Extension Cord,Multiple Evenly-Spaced Plug Eleven Outlet,Cord Splitter,Ideal for Landscaping Light,Stage Backlines,Holiday,Party and Christmas Decoration

Yodotek
WD-R1203U

Ratings for Yodotek (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EverMore -

Features

MULTI POWER EXTENSION CABLE 10 socket in the cable,4.5 ft between each socket, and one more connector at the end of cable.This new design of the extension cable will allow you to plug in more device in 1 cable.With the IP44 waterproof cap allow you to use it outdoor in your garden.
HEAVY DUTY EXTENSION CORD with a standard NEMA 5-15P grounded power plug,12AWG SJTW cable Rated currenct 15Amp.1875 Watts.Idea For Stage back-lines power board,holiday decoration power strip.Christmas String Lighting extension cord,orchestra extension cord,stage extension cord,multi outlet cord
Show More
Top 22

15Ft 12/3 Outdoor Extension Cord with 3-Outlets, Heavy Duty 12 Gauge 3 Prong Extension Cord Waterproof with Lighted end, 15A 12AWG 1875W SJTW, ETL Listed - Great for Garage, Garden and Home, Black

PLUGTUL
11.42 x 4.53 x 2.76 Inches

Ratings for PLUGTUL (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
PLUGTUL -

Features

【Specification】 15ft Outdoor extension cord, 12 gauge with 3 pure copper wire conductors 125V, 15Amp, 1875watts, male plug NEMA5-15P, female plug NEMA5-15R, SJTW cord, ETL listed.
【Indicator Light Design】 The feature of the cord is that both plug ends are made of translucent plastic and the translucent female plug end has a lighted LED indicator when the cord delivers power.
Show More
Top 23

EP 50 Ft Lighted Outdoor Extension Cord with 3 Electrical Power Outlets - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety, UL Listed

EP
HU-XI-201
15.748 x 7.4803 x 2.7559 Inches
6.37 Kilograms

Ratings for EP (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Energy Pro Cable 9,844

Features

Durable Extension Cord - Flexible vinyl covering protects cords against moisture, abrasion and sunlight. The yellow cable is highly visible for added safety. Note: make sure the connections are not immersed in water
Heavy Duty Extension Cable - 12 guage, 15 amp, 125 volt, 1875 watt, 5-15P/R, Temperature Range: -40°F to +140°F, UL Listed.
Show More
Top 24

GearIT 12/3 Outdoor Extension Cord (100 Feet) 12 AWG Gauge - 3 Prong Plug - SJTW Heavy Duty for Indoor/Outdoor - All Purpose Weather Resistant - Power Cord for Lawn, Garden, Appliances - 100ft

GearIT
GI-12/3-SJTW-100FT-YL
8.0 x 5.0 x 2.0 Inches
1.0 Pounds

Ratings for GearIT (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
PC Micro Store 878

Features

ALL PURPOSE EXTENSION CORD - Heavy Duty 12 Gauge, NEMA 15P/R 3 Prong (US), Outdoor/Indoor - All Weather construction suitable for jobsites, warehouses, homes, offices and more.
EXCEPTIONAL QUALITY - Rated for 15Amps, 125Volts, 1875Watts and 12Gauge heavy duty cord with pure copper content.
Show More

DEWENWILS 25 FT 12/3 Gauge Indoor/Outdoor Extension Cord with Lock, SJTW 15 Amp Yellow Outer Jacket Contractor Grade Heavy Duty Anti-Shedding Power Cable with LED Lighted Plug, ETL Listed 1 Pack

DEWENWILS
A22

Ratings for DEWENWILS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Dewenwils 203

Features

【25 FT Heavy Duty Extension Cord】25 feet 15A / 125V / 1875W; premium STW 12/3 gauge contractor grade power cable has thicker, 600-volt insulation, designed for heavier use like leaf blower, lawn mower, pressure washer, weed whacker, electric drill, power saw etc.
【For Outdoor/Indoor】This power cord is suitable for temperatures from -40°F to 140°F; yellow PVC jacket withstand a lifetime of wear and tear and can resist abrasion, moisture, and direct sunlight; Note: make sure the connections is not immersed in water
Show More

25 ft - 12 Gauge Heavy Duty 3-Outlet Lighted SJTW Indoor/Outdoor White Extension Cord by Watt's Wire - 25' 12-Gauge Grounded 15-Amp Power-Cord (25 Foot 12-Awg White)

Watt's Wire
WW-12T025W
300.0 x 3.84 x 1.32 Inches
3.2 Pounds

Ratings for Watt's Wire (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Watts Wire -

Features

Watts Wire's Grounded 12-Gauge (12/3) 25-foot Multi-Outlet Lighted w/ Ground Extension Cords are the perfect cord all around. Our cords are designed around the contractor and perfect for the hobbyist.
Our heavy-duty power cords are made with an SJTW thermoplastic which is suitable to temperatures from -40°F to 130°F. Our double jacketed cords won't mar walls or floors but will stand up to concrete!
Show More

Clear Power 50 ft 12/3 SJTW Heavy Duty Outdoor Extension Cord, Water, Weather & Kink Resistant, Flame Retardant, Yellow, 3 Prong Grounded Plug, CP10145

Clear Power
CP10145

Ratings for Clear Power (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Clear Power 9,975

Features

Ideal for use with heavy duty power tools and appliances, Grounded plug and connector
Water, weather, kink & abrasion resistant, flame retardant
Show More

IRON FORGE CABLE 2 Pack of 10 Ft Heavy Duty Extension Cord Outdoor, 12 Gauge Extension Cord 10 ft 3 Prong, 12/3 Black Extension Cable for Major Appliances, US Veteran Owned

Iron Forge Cable
QC5
120.0 x 2.0 x 2.0 Inches

Ratings for Iron Forge Cable (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ubiquitty 2,257

Features

DESIGNED FOR RUGGED OUTDOOR USE - This 12 AWG heavy duty extension cord is perfect to use inddor/outdoor and with the higher wattage appliances. Resistant to moisture, water, snow, corrosion and sunlight, it made with high quality vinyl covering and is lexible in cold temperatures
HEAVY DUTY STRAIN RELIEF for optimal performance. 3 prong grounded plug for added safety.
Show More
Top 29

25 ft - 12 Gauge Heavy Duty 3-Outlet Lighted SJTW Indoor/Outdoor Black Extension Cord by Watt's Wire - 25' 12-Gauge Grounded 15-Amp Power-Cord (25 Foot 12-Awg Black)

Watt's Wire
WW-12T025BK
300.0 x 3.84 x 1.32 Inches
3.2 Pounds

Ratings for Watt's Wire (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Watts Wire -

Features

Watts Wire's Grounded 12-Gauge (12/3) 25-foot Multi-Outlet Lighted w/ Ground Extension Cords are the perfect cord all around. Our cords are designed around the contractor and perfect for the hobbyist.
Our heavy-duty power cords are made with an SJTW thermoplastic which is suitable to temperatures from -40°F to 130°F. Our double jacketed cords won't mar walls or floors but will stand up to concrete!
Show More
Top 30

Clear Power 50 ft Heavy Duty Outdoor Extension Cord 12/3 SJTW, Black, Water & Weather Resistant Flame Retardant, 3 Prong Grounded Plug, DCOC-1145-DC

Clear Power

Ratings for Clear Power (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DATACONCT SOLUTIONS INC 8,723

Features

12 gauge heavy duty wire, 3 prong grounded plug
Nickel coated brass blades won't corrode which helps prevent arcing
Show More

Top 10 12 Gauge Extension Cords - Verified to Buy (Apr. 2024)

Top 10 12 Gauge Extension Cords Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • HONDERSON
  • huanchain
  • Iron Forge Cable
  • EP
  • Go Green Power Inc.
  • addlon
  • Southwire
  • POWGRN
  • Watt's Wire
  • PLUGTUL

Related 12 Gauge Extension Cords Guides

For more personalized 12 Gauge Extension Cords guides, Check those pages,


Top 10 12 Gauge Extension Cords Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Dewenwils 8,620 4.9
🥈 PC Micro Store 3,449 4.8
🥉 Addlon Lighting 2,048 4.9
4 Ubiquitty 1,874 4.9
5 Huanchain 998 4.9
6 SURAIELEC 906 4.9
7 DATACONCT SOLUTIONS INC 663 4.9
8 Energy Pro Cable 460 4.9
9 Hongdesen 399 4.9
10 Amazon.com 385 4.7
View or download top 12 Gauge Extension Cords seller & rating report
Dewenwils [8620] PC Micro Store [3449] Addlon Lighting [2048] Ubiquitty [1874] Huanchain [998] SURAIELEC [906] DATACONCT SOLUTIONS INC [663] Energy Pro Cable [460] Hongdesen [399] Amazon.com [385] Dewenwils 44% PC Micro Store 17% Addlon Lighting 10% Ubiquitty 9% Huanchain 5% SURAIELEC 5% DATACONCT SOLUTIONS INC 3% Energy Pro Cable 2% Hongdesen 2% Amazon.com 2%

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CherryPicks’s Methodology for Evaluating 12 Gauge Extension Cords

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Electrical items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 1,386 of 12 Gauge Extension Cords reviews based on our selection criteria. It helped us shortlist the top qualified and rated 12 Gauge Extension Cords for Electrical, We found that most customers choose 12 Gauge Extension Cords with an average price of $37.22, and the top brands are DEWENWILS, addlon, GearIT, Go Green Power Inc., Clear Power, Southwire, Iron Forge Cable, Watt's Wire, Yodotek, huanchain, EP, SURAIELEC, HONDERSON, POWGRN, PLUGTUL And AiYchen. 

Then our expert-level editors reviewed all those quality items and selected the top 30 12 Gauge Extension Cords for you, We have researched hundreds of sellers and picked the top sellers for Electrical, including Dewenwils, PC Micro Store, Addlon Lighting, Ubiquitty, Huanchain, SURAIELEC, DATACONCT SOLUTIONS INC, Energy Pro Cable, Hongdesen, Amazon.com, Small Town Premium Supplements And Clear Power. The HONDERSON 10FT 12/3 Lighted Outdoor Extension C... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 499 consumers with an average rating of 4.8.

We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick 12 Gauge Extension Cords to buy.


Written By Nathaniel Kapman

Nathaniel Kapman owns a small store where he sells tools for home improvement. From interacting with these tools over the years, he has developed a wealth of experience and can tell which tool is good for what. However, on this platform, he does not use intuition. Instead, he follows the laid down guidelines, making his reviews and guide top-notch.